十六烷基

Sodium fatty alcohlo ether sulfate, S-80, fatty alcohol-polyoxyethylene ether and S-60 resulted in slow photodecomposition of rotenone in aqueous solution revealing a photo-extinction effect, sodium dodecylberzenesulfonate, tween-60, hexadecyl trimethyl ammonium bromide and poyl vinyl pyrrolidone made the photolysis of rotenone in aqueous solution fast showing an obvious photosensitized effect.

室内条件下研究了鱼藤酮水溶液存在不同表面活性剂时，鱼藤酮的紫外光降解，结果表明：脂肪醇聚氧乙烯醚硫酸钠、司本－80、长链脂肪醇聚氧乙烯醚和司本－60对鱼藤酮在水溶液中的光解速率表现出显著的光猝灭降解效应；十二烷基苯磺酸钠、吐温－60、十六烷基三甲基溴化铵和聚乙烯吡咯烷酮对鱼藤酮在水溶液中的降解表现出一定程度的光敏化作用。

The phase behavior of cetyltrimethylammonium bromide and sodium dodecyl sulfonate mixed system in dilute aqueous solution region has been studied.

研究了十六烷基三甲基溴化铵和十二烷基磺酸钠复配体系在稀溶液区的相行为。

The method was used to examine the interaction process of cetyltrimethyl ammonium bromide and sodium dodecyl sulfate with lysozyme in aqueous solution.

提出了用串联式压电石英晶体传感技术研究离子型表面活性剂与蛋白质之间相互作用过程的新方法，并用这种新方法研究了溴化十六烷基三甲基铵和十二烷基磺酸钠与溶菌酶在水溶液中的相互作用过程。

Viscometric experiments were carried out to study the interactions between HmCmFG and NaCl, hexadecyl trimethyl ammonium bromide or sodium dodecyl sulfate.

采用黏度法研究了溶液中HmCmFG大分子与NaCl、表面活性剂十六烷基三甲基溴化铵及十二烷基硫酸钠的相互作用。

The effects of mixed ratio and concentration on the spontaneous formation of vesicles in a cationic cetyltrimethylammonium bromide and anionic sodium dodecylbenzenesulfonate system were investigated.

讨论了十六烷基三甲基溴化铵/十二烷基苯磺酸钠复配比例、体系浓度对其囊泡自发形成的影响和不同制备方法与放置时间对囊泡尺寸的影响，同时用TEM考察了囊泡的结构与形态。

The first and second insert organophilic montmorillonite are prepared from sodium dodecylsulfonate and cetyltrimethylammonium bromide.

采用十二烷基磺酸钠及十六烷基三甲基溴化铵对蒙脱土进行了一次、二次插层改性，红外光谱和X射线衍射表明，两种有机插层剂均已进入蒙脱土的层间，有机蒙脱土的层间距由1.22 nm增加到3.64 nm；沉降实验结果表明这种改性蒙脱土在有机介质中表现出很好的分散性。

The interactions of gels with sodium dodecyl sulfate and cetyltrimethyl ammonium bromide were also studied.

此外，研究了凝胶与十二烷基磺酸钠和十六烷基三甲基溴化铵的相互作用。

The intermixture of positive ion surfactant Cetyltrimethyl Ammonium Bromide and zwitterion surfactant N,N-C12BE was used to modify the natural zeolite. Correlative parameters of modified zeolite adsorbing Cr and phenol from wastewater were studied.

摘 要：用阳离子表面活性剂十六烷基三甲基溴化铵与两性离子表面活性剂 N，N-二甲基十二烷基甜菜碱复配的混合表面活性剂对天然沸石改性，研究了改性沸石吸附废水中 Cr 和苯酚的相关参数。

The effect of short chain monohydric alcohols (ethanol, n-butanol) and dihydric alcohols (ethyleneglycol, 1,4-butanediol) on the aqueous two-phase system of cationic and anionic surfactants is studied.

研究了短链一元醇和二元醇(乙二醇、1，4-丁二醇)对正负离子表面活性剂混合溶液(十二烷基硫酸钠-十六烷基三甲基溴化铵-水)双水相的影响。

To the best of our knowledge, the relationship of surface acitivity of catanionic surfactant with temperature has not been revealed, and the catanionic surfactant has not been employed in organic reaction also.In this work, surface tensions of equimolar cetyl trimethylammonium bromide-sodium dodecyl sulfate at different temperatures were determined and compared with those of corresponding individual surfactants.

为扩展复配体系的应用，本论文选取等摩尔十六烷基三甲基溴化铵—十二烷基硫酸钠复配体系及它们的单一体系为研究对象，观察到随着温度的升高，CTAB及SDS表面活性变化不大，而等摩尔CTAB-SDS的表面活性显著增强，这是由于升温减弱了其强烈的静电作用，并通过溶解性实验结果进一步证实。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

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起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。